@book{1530-1500,
	school = {BFS},
	month = {Jun},
	language = {IT},
	title = {I valori di riferimento medi per elementi calcolati},
	institution = {Bundesamt für Statistik (BFS)},
	publisher = {Bundesamt für Statistik (BFS)},
	address = {Neuchâtel},
	copyright = {Bundesamt für Statistik (BFS)},
	pages = {6},
	year = {2015},
	price = {0},
	number = {350309},
	url = {https://www.bfs.admin.ch/hub/api/dam/assets/350309/master}
}